... fin cooler material:stainless steel .carbon steel 2.bulk tube material :aluminium fin tube Air Fin CoolersThe air coolers manufactured by us are ... Plants, and Power Plants. Typically, these air coolers consist of tube bundles, plug type header boxes, plenum chambers, axial flow fans ... of construction is normally carbon steel or stainless steel. The tube bundles are made up of aluminum finned tubes. air ...